|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/60 ; 62/371 ; 62/457 ; 62/530|
|발명자 / 주소|
|인용정보||피인용 횟수 : 42 인용 특허 : 0|
A completely self-contained portable refrigeration unit for maintaining cans or bottles containing food products (e.g., beer, soft drinks, fruit juices, etc.) at a predetermined substantially constant temperature (e.g., 35°to 50°F.) for a relatively long period of time (10 to 24 hours or more). The unit includes an outer insulating case or container and an internal refrigeration cartridge having a plurality of curved surfaces adapted to contact the surface of the products (e.g., sides or ends). The cartridge is filled with a refrigerant substance (e.g., ...
A contact refrigeration method for maintaining the temperature of substantially cylindrical beverage containers in a portable unit at a desired constant temperature for a relatively long period of time, comprisIng the steps of isolating a plurality of cylindrical beverage containers within an insulated environment, contacting at least one layer of said substantially cylindrical beverage containers with a refrigeration unit having correspondingly curved heat conducting surfaces which are contoured to provide intimate surface contact with said beverage con...